Used to lock and time the crankshaft and flywheel to allow the TDC sensor position to be set after removal when servicing the cam chain drive system.
Applications include ECOnetic and HDT engines including the popular 3.2L diesel engine.

Models: Ford Ranger 3.2L - 2011 - 2016
              Ford Ranger 2.2L - 2011 - 2015
              Ford Transit 2.2L - 2006 - 2016
              Mazda BT-50 - 2011 Onwards 
              Ford Everest 3.2L 2015 onwards
              Ford Ranger 3.2L 2011 onwards
              Mazda BT-50 3.2L 2011 - 2016

Engines: GBVAJPF / CVF5 / GBVAJQJ / CVFF / P8FA / CYF5 / P8FB / CYFA / PGFA / CYFB / PGFB / CYFC / QVFA / CYFF / QWFA / CYFG / SRFA / DRF5 / SRFB / DRFA / SRFC / DRFB / SRFD / DRFC / SRFE / DRFF / UHFA / DRFG / GBVAJ (QW2R) / SAFA / SAFB / P4AT / P5AT

OEM: Crankshaft Locking Tool - 303-1587
          Flywheel Locking Tool (Late) - 303-698 
          Timing Pins - 0188H / 1 860 965 000 

PLEASE NOTE: 
Later model Fords may need DM13-8950 as well for Engines: 
CVRA / CVRB / CYRA / DRRA / DRRB / USRA / USRB / SAFA